import { Injectable, TemplateRef } from '@angular/core';

@Injectable()
export class NotifyOptions {
  type: string;
  title?: string;
  msg?: string;
  /** 按钮列表模板 */
  buttons?:TemplateRef<any> | Array<NotifyButton>;
  showClose?: boolean;
  theme?: string;
  timeout?: number;
  onAdd?: Function;
  onRemove?: Function;
  id?:number|string;
}

export class NotifyData extends NotifyOptions {
}

@Injectable()
export class NotifyConfig {
  // Maximum number of toasties to show at once
  limit = 5;

  // Whether to show the 'X' icon to close the toast
  showClose = true;

  // The window position where the toast pops up
  position:
    | 'bottom-right'
    | 'bottom-left'
    | 'top-right'
    | 'top-left'
    | 'top-center'
    | 'bottom-center'
    | 'center-center' = 'top-center';

  // How long (in miliseconds) the toasty shows before it's removed. Set to null/0 to turn off.
  timeout = 3000;

  // What theme to use
  theme: 'default' | 'material' | 'bootstrap' = 'bootstrap';
  left: number;
  right: number;
  top: number;
  bottom: number;
}

export enum NotifyEventType {
  ADD,
  CLEAR,
  CLEAR_ALL
}

export class NotifyEvent {
  constructor(public type: NotifyEventType, public value?: any) { }
}

export interface NotifyButton {
  cls?: string;
  text: string;
  disable?: boolean;
  handle?: (ev:Event,cmp:any) => any;
}